Re: [PHP] substr() on part an ereg() capture
Forgot to mention this is to be run after
eregi_replace(([[:alnum:]]+)://([^[:space:]]*)([[:alnum:]#?/=]), a
href=\\\1://\\2\\3\ {$t}\\\1://\\2\\3/a, $str);
as it only replaces long strings within a tags
Marek Kilimajer wrote:
$str = preg_replace('|(a[^]*[^]{55})[^]+(/a)|','$1...$2', $str);
Justin French wrote:
Hi, I have this ereg to turn URLs into links:
eregi_replace(([[:alnum:]]+)://([^[:space:]]*)([[:alnum:]#?/=]), a
href=\\\1://\\2\\3\ {$t}\\\1://\\2\\3/a, $str);
... found it in the manual i think, or maybe on weberdev.com examples
Anyhoo, it places the whole link in between the a... and /a,
which is
fine for short links, but on longer links (in my case, around 60+
chars), it
messes with my table or CSS layout.
So, I'd like to subtr() the 2nd capture part down to 55 chars or
something
IF it's longer than 60, and append a ... to it.
ANY ideas on how this is done? Or is this beyond regexp??
TIA
Justin
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Re: [PHP] substr() on part an ereg() capture
A that makes more sense!! Am trying everyone's suggestions now...
Justin French
on 27/03/03 3:32 AM, Marek Kilimajer ([EMAIL PROTECTED]) wrote:
Forgot to mention this is to be run after
eregi_replace(([[:alnum:]]+)://([^[:space:]]*)([[:alnum:]#?/=]), a
href=\\\1://\\2\\3\ {$t}\\\1://\\2\\3/a, $str);
as it only replaces long strings within a tags
Marek Kilimajer wrote:
$str = preg_replace('|(a[^]*[^]{55})[^]+(/a)|','$1...$2', $str);
Justin French wrote:
Hi, I have this ereg to turn URLs into links:
eregi_replace(([[:alnum:]]+)://([^[:space:]]*)([[:alnum:]#?/=]), a
href=\\\1://\\2\\3\ {$t}\\\1://\\2\\3/a, $str);
... found it in the manual i think, or maybe on weberdev.com examples
Anyhoo, it places the whole link in between the a... and /a,
which is
fine for short links, but on longer links (in my case, around 60+
chars), it
messes with my table or CSS layout.
So, I'd like to subtr() the 2nd capture part down to 55 chars or
something
IF it's longer than 60, and append a ... to it.
ANY ideas on how this is done? Or is this beyond regexp??
TIA
Justin
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PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] substr() on part an ereg() capture
couldn't you just do substr( $blah, 0, 55)
or something similar?
(i'm crap with syntax, so that's just off my head...)
-skate-
fatcuban.com
- Original Message -
From: Justin French [EMAIL PROTECTED]
To: php [EMAIL PROTECTED]
Sent: Tuesday, March 25, 2003 1:24 PM
Subject: [PHP] substr() on part an ereg() capture
Hi, I have this ereg to turn URLs into links:
eregi_replace(([[:alnum:]]+)://([^[:space:]]*)([[:alnum:]#?/=]), a
href=\\\1://\\2\\3\ {$t}\\\1://\\2\\3/a, $str);
... found it in the manual i think, or maybe on weberdev.com examples
Anyhoo, it places the whole link in between the a... and /a, which is
fine for short links, but on longer links (in my case, around 60+ chars),
it
messes with my table or CSS layout.
So, I'd like to subtr() the 2nd capture part down to 55 chars or something
IF it's longer than 60, and append a ... to it.
ANY ideas on how this is done? Or is this beyond regexp??
TIA
Justin
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] substr() on part an ereg() capture
Looks like this one :
http://examples.weberdev.com/get_example.php3?count=1567
so if someone manages to get this done, i would appreciate it if he can
add a comment.
thanks
berber
-Original Message-
From: Justin French [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 25, 2003 3:24 PM
To: php
Subject: [PHP] substr() on part an ereg() capture
Hi, I have this ereg to turn URLs into links:
eregi_replace(([[:alnum:]]+)://([^[:space:]]*)([[:alnum:]#?/=]), a
href=\\\1://\\2\\3\ {$t}\\\1://\\2\\3/a, $str);
... found it in the manual i think, or maybe on weberdev.com examples
Anyhoo, it places the whole link in between the a... and /a, which
is fine for short links, but on longer links (in my case, around 60+
chars), it messes with my table or CSS layout.
So, I'd like to subtr() the 2nd capture part down to 55 chars or
something IF it's longer than 60, and append a ... to it.
ANY ideas on how this is done? Or is this beyond regexp??
TIA
Justin
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] substr() on part an ereg() capture
$str = preg_replace('|(a[^]*[^]{55})[^]+(/a)|','$1...$2', $str);
Justin French wrote:
Hi, I have this ereg to turn URLs into links:
eregi_replace(([[:alnum:]]+)://([^[:space:]]*)([[:alnum:]#?/=]), a
href=\\\1://\\2\\3\ {$t}\\\1://\\2\\3/a, $str);
... found it in the manual i think, or maybe on weberdev.com examples
Anyhoo, it places the whole link in between the a... and /a, which is
fine for short links, but on longer links (in my case, around 60+ chars), it
messes with my table or CSS layout.
So, I'd like to subtr() the 2nd capture part down to 55 chars or something
IF it's longer than 60, and append a ... to it.
ANY ideas on how this is done? Or is this beyond regexp??
TIA
Justin
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
